Deposition of carbon in petrol engine cylinder would result in increase of__________________?

Related Mcqs:

Most high speed compression engines operate on __________________?

A. Diesel cycle B. Otto cycle C. Dual combustion cycle D. Special type of air cycle E. Carnot cycle...

Diesel fuel, compared to petrol is_________________?

A. less difficult to ignite B. just about the same difficult to ignite C. more difficult to ignite D. highly ignitable E. none of the above...

Self-ignition temperature of petrol is of the order of___________________?

A. 150°C B. 240°C C. 370°C D. 450°C E. more than 500°C....

In petrol engines, advancing the spark timing will_______________?

A. increase the knocking tendency B. decrease the knocking tendency C. not affect the knocking tendncy D. increase or decrease knocking tendency depending on strenght and time of spark E. unpredictable...

The theoretically correct mixture of air and petrol is approximately ________________?

A. 0.334027778 B. 0.500694444 C. 0.625694444 D. 0.834027778...